Q: What is the sum of all factors of the number 161,975 excluding 161,975?
A: 76,105
The factors of the number 161,975 are: 1, 5, 11, 19, 25, 31, 55, 95, 155, 209, 275, 341, 475, 589, 775, 1045, 1705, 2945, 5225, 6479, 8525, 14725, 32395, 161975.
If you add them up, you will get the total of 162,051. Now subtract 161,975 to get 76,105